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Added three sliders for multiplying damage #478

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Jun 20, 2022
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6 changes: 6 additions & 0 deletions libultraship/libultraship/SohImGuiImpl.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -851,6 +851,12 @@ namespace SohImGui {
EnhancementSliderInt("Text Speed: %dx", "##TEXTSPEED", "gTextSpeed", 1, 5, "");
EnhancementSliderInt("King Zora Speed: %dx", "##WEEPSPEED", "gMweepSpeed", 1, 5, "");
EnhancementSliderInt("Vine/Ladder Climb speed +%d", "##CLIMBSPEED", "gClimbSpeed", 0, 12, "");
EnhancementSliderInt("Damage Multiplier %dx", "##DAMAGEMUL", "gDamageMul", 1, 4, "");
Tooltip("Modifies all sources of damage not affected by other sliders");
EnhancementSliderInt("Fall Damage Multiplier %dx", "##FALLDAMAGEMUL", "gFallDamageMul", 1, 4, "");
Tooltip("Modifies all fall damage");
EnhancementSliderInt("Void Damage Multiplier %dx", "##VOIDDAMAGEMUL", "gVoidDamageMul", 1, 4, "");
Tooltip("Modifies all void out damage");

EnhancementCheckbox("Skip Text", "gSkipText");
Tooltip("Holding down B skips text");
Expand Down
25 changes: 18 additions & 7 deletions soh/src/overlays/actors/ovl_player_actor/z_player.c
Original file line number Diff line number Diff line change
Expand Up @@ -351,6 +351,7 @@ s32 func_80852F38(GlobalContext* globalCtx, Player* this);
s32 func_80852FFC(GlobalContext* globalCtx, Actor* actor, s32 csMode);
void func_80853080(Player* this, GlobalContext* globalCtx);
s32 Player_InflictDamage(GlobalContext* globalCtx, s32 damage);
s32 Player_InflictDamageModified(GlobalContext* globalCtx, s32 damage, u8 modified);
void func_80853148(GlobalContext* globalCtx, Actor* actor);

// .bss part 1
Expand Down Expand Up @@ -3516,12 +3517,18 @@ void func_80837AFC(Player* this, s32 timer) {
this->unk_88F = 0;
}

s32 func_80837B18(GlobalContext* globalCtx, Player* this, s32 damage) {
s32 func_80837B18(GlobalContext* globalCtx, Player* this, s32 damage, u8 modified) {
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I'm not sure how to feel about directly modifying a function like this. Perhaps something like:
return Health_ChangeBy(globalCtx, damage * CVar_GetS32("gDamageMul", 1)
If gDamageMul isn't set or adjusted, it should work as normal; if it is, only then do we take account of the multiplier.

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The problem is that that function also handles damage not modified by gDamageMul. I could do the same thing I did with Player_InflictDamage where the function definition stays the same but is just a wrapper for another function where modifier is always true. Heck, I might as well do that now just for consistency's sake.

if ((this->invincibilityTimer != 0) || (this->actor.category != ACTORCAT_PLAYER)) {
return 1;
}

return Health_ChangeBy(globalCtx, damage);
s32 modifiedDamage = damage;
if (modified)
{
modifiedDamage *= CVar_GetS32("gDamageMul", 1);
}

return Health_ChangeBy(globalCtx, modifiedDamage);
}

void func_80837B60(Player* this) {
Expand Down Expand Up @@ -3555,7 +3562,7 @@ void func_80837C0C(GlobalContext* globalCtx, Player* this, s32 arg2, f32 arg3, f

func_8002F7DC(&this->actor, NA_SE_PL_DAMAGE);

if (!func_80837B18(globalCtx, this, 0 - this->actor.colChkInfo.damage)) {
if (!func_80837B18(globalCtx, this, 0 - this->actor.colChkInfo.damage, true)) {
this->stateFlags2 &= ~PLAYER_STATE2_7;
if (!(this->actor.bgCheckFlags & 1) && !(this->stateFlags1 & PLAYER_STATE1_27)) {
func_80837B9C(this, globalCtx);
Expand Down Expand Up @@ -3747,7 +3754,7 @@ s32 func_808382DC(Player* this, GlobalContext* globalCtx) {

if (this->unk_A86 != 0) {
if (!Player_InBlockingCsMode(globalCtx, this)) {
Player_InflictDamage(globalCtx, -16);
Player_InflictDamageModified(globalCtx, -16 * CVar_GetS32("gVoidDamageMul", 1), false);
this->unk_A86 = 0;
}
}
Expand Down Expand Up @@ -8279,7 +8286,7 @@ s32 func_80843E64(GlobalContext* globalCtx, Player* this) {

impactInfo = &D_80854600[impactIndex];

if (Player_InflictDamage(globalCtx, impactInfo->damage)) {
if (Player_InflictDamageModified(globalCtx, impactInfo->damage * CVar_GetS32("gFallDamageMul", 1), false)) {
return -1;
}

Expand Down Expand Up @@ -13221,7 +13228,7 @@ void func_8084FBF4(Player* this, GlobalContext* globalCtx) {
LinkAnimation_Update(globalCtx, &this->skelAnime);
func_808382BC(this);

if (((this->unk_850 % 25) != 0) || func_80837B18(globalCtx, this, -1)) {
if (((this->unk_850 % 25) != 0) || func_80837B18(globalCtx, this, -1, true)) {
if (DECR(this->unk_850) == 0) {
func_80839F90(this, globalCtx);
}
Expand Down Expand Up @@ -14829,9 +14836,13 @@ void func_80853080(Player* this, GlobalContext* globalCtx) {
}

s32 Player_InflictDamage(GlobalContext* globalCtx, s32 damage) {
return Player_InflictDamageModified(globalCtx, damage, true);
}

s32 Player_InflictDamageModified(GlobalContext* globalCtx, s32 damage, u8 modified) {
Player* this = GET_PLAYER(globalCtx);

if (!Player_InBlockingCsMode(globalCtx, this) && !func_80837B18(globalCtx, this, damage)) {
if (!Player_InBlockingCsMode(globalCtx, this) && !func_80837B18(globalCtx, this, damage, modified)) {
this->stateFlags2 &= ~PLAYER_STATE2_7;
return 1;
}
Expand Down